Matias Salles

Ruby on Rails developer 💎 sharing my thoughts and experiences on various topics.

HOME
CATEGORIES
TAGS
ARCHIVES
ABOUT

Home Categories DevOps

Category

DevOps 1

Save Money on Heroku: Share One Database Across Multiple Apps Aug 7, 2025

Recently Updated

Building a NES Emulator from Scratch: The Book (Crystal)
Building a 4-bit CPU with integrated circuits and breadboards
First Commit
How to Create a DSL (Domain-Specific Language) in Ruby
Active Record's Magic 🪄: How Rails Defines Getters and Setters from Your Schema

Trending Tags

Crystal Emulation Low-Level Programming Metaprogramming Ruby on Rails Ruby 6502 ActiveRecord ActiveSupport Book

© 2026 Matias Salles. Some rights reserved.

Using the Chirpy theme for Jekyll.

Trending Tags

Crystal Emulation Low-Level Programming Metaprogramming Ruby on Rails Ruby 6502 ActiveRecord ActiveSupport Book

A new version of content is available.